CN201899517U - Specimen bag with decompression function - Google Patents
Specimen bag with decompression function Download PDFInfo
- Publication number
- CN201899517U CN201899517U CN2010206703120U CN201020670312U CN201899517U CN 201899517 U CN201899517 U CN 201899517U CN 2010206703120 U CN2010206703120 U CN 2010206703120U CN 201020670312 U CN201020670312 U CN 201020670312U CN 201899517 U CN201899517 U CN 201899517U
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- bag
- specimen
- pressure pipe
- decompression
- specimen bag
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Abstract
The utility model discloses a specimen bag with the decompression function, which comprises a bag body and decompression tubes, wherein, the decompression tubes are made of hard materials, and are arranged on the two sides of the interior of the bag body respectively; the outlets of the decompression tubes are formed on the bag mouth; injector connectors are arranged on the outlets; internal mouths of the decompression tubes extend to the bag bottom; and at least one side hole is formed at each internal mouth. When a specimen is taken out during an endoscopic operation, the specimen bag with the decompression function can be used for draining or extracting gas and liquid inside the bag, and volume and tension inside the bag can be decreased, therefore, a specimen can be taken out conveniently; operation time is reduced; and rupture probability of a specimen bag is reduced.
Description
Technical field
This utility model belongs to the medical apparatus field, relates to a kind of specimen bag, in particular for the specimen bag in the surgery endoscope-assistant surgery.
Background technology
Along with the progress of medical skill, the use of endoscope-assistant surgery in surgery is more and more general, and it belongs to a kind of Minimally Invasive Surgery, can obviously reduce patient's wound, recovers advantage such as fast, and it mainly comprises peritoneoscope, thoracoscope etc.In endoscope-assistant surgery, all be perforate on patients abdomen or thoracic wall, postoperative specimen is also taken out by this hole.Propagation for prophylactic diffusion or tumor, after all needing to adopt pocket to install, the specimen that operation scales off pulls out by wound again, because operative incision is less; get specimen difficulty relatively sometimes; even the needs that have enlarge otch and could take out, or adorns to break and cause disease's spread owing to specimen sometimes.
At present the specimen bag that uses has homemade or the import plurality of specifications, also have the multidigit scholar also research design diversified specimen bag, the taking-up of specimen comprises in being convenient to perform the operation; The air bag specimen bag, from the opening specimen bag, triangle specimen bag etc. are multiple.Really the taking-up for specimen in the endoscope-assistant surgery provides much technology easily.Yet, the problem that mainly runs in specimen is taken out is still: gas when specimen is taken out in the bag and liquid have increased the volume in the bag, when pulling outward, make gas and liquid in the bag push the rear portion to again, make the tension force in the bag increasing, increased the difficulty and the disruptive probability of specimen bag that take out.How could solve above problem?
The inventor studies this problem, and has designed a kind of specimen bag with decompression.
The utility model content
The purpose of this utility model is to provide a kind of specimen bag with decompression, solves above problem, and gas and liquid when it can take out specimen in the drain output play the effect of decompress(ion), help the taking-up of specimen.
For reaching above purpose, solution of the present utility model is:
A kind of specimen bag with decompression, it comprises that bag conciliates pressure pipe, separates the both sides that pressure pipe is located at the bag inboard, separates the pressure pipe outlet and is positioned at bag mouth, at the bottom of separating the pressure pipe internal orifice and extending to bag.
Describedly separate pressure pipe outlet and be provided with syringe interface.
The described pressure pipe internal orifice of separating is provided with at least one side opening and communicates with bag inside.
The described pressure pipe of separating adopts the medical transparent material of hard to make.
Described bag adopts medical softish toughness material to make.
Owing to adopted above technical scheme, the utlity model has following beneficial effect: when this utility model is got specimen in endoscope-assistant surgery, can drain or extract out gas and liquid in the bag, reduced volume and the tension force in the bag, be convenient to the taking-up of specimen, reduce operating time, and the disruptive probability of specimen bag.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing illustrated embodiment this utility model is further described.
A kind of specimen bag of this utility model with decompression, can be when taking out specimen gas and the liquid in the drain output, play the effect of decompress(ion), help the taking-up of specimen.Described specimen bag comprises that separating pressure pipe 6 for two of bag 3 and bag 3 both sides forms, and separates the both sides that pressure pipe 6 is attached to bag 3 inboards, separates pressure pipe outlet 2 and is located at bag mouth 1 place, and be provided with syringe interface, at the bottom of separating pressure pipe internal orifice 4 and extending to bag 5, and be provided with several side openings, communicate with the inside of bag 3.Separate pressure pipe 6 and adopt the medical transparent material of hard to make, bag 3 adopts medical softish toughness material to make.
When needing to get specimen in the endoscope-assistant surgery, specimen bag is folded after operative incision is inserted, spread out specimen bag, specimen in bag mouth 1 is inserted bag 3, bag mouth is outwards pulled out wound, at this moment often owing in the bag gathering of gas and liquid arranged, make and be positioned at intravital bag 3 and expand, pressure raises, gas and liquid in the bag can drain from separating pressure pipe 6 by the pressure pipe internal orifice 4 of separating on both sides, inadequate drainage plays the effect that reduces the bag internal pressure and reduce the bag inner volume, if can also connect syringe pump or mediation drain by separating pressure pipe outlet 2.Bag internal pressure and volume can take out specimen after reducing smoothly from wound.
The above-mentioned description to embodiment is can understand and use this utility model for ease of those skilled in the art.The person skilled in the art obviously can easily make various modifications to these embodiment, and needn't pass through performing creative labour being applied in the General Principle of this explanation among other embodiment.Therefore, this utility model is not limited to the embodiment here, and those skilled in the art should be within protection domain of the present utility model for improvement and modification that this utility model is made according to announcement of the present utility model.
Claims (5)
1. specimen bag with decompression is characterized in that: it comprises that bag conciliates pressure pipe, separates the both sides that pressure pipe is located at the bag inboard, separates the pressure pipe outlet and is positioned at bag mouth, at the bottom of separating the pressure pipe internal orifice and extending to bag.
2. the specimen bag of band decompression as claimed in claim 1 is characterized in that: describedly separate pressure pipe outlet and be provided with syringe interface.
3. the specimen bag of band decompression as claimed in claim 1 is characterized in that: the described pressure pipe internal orifice of separating is provided with at least one side opening, communicates with bag inside.
4. the specimen bag of band decompression as claimed in claim 1 is characterized in that: the described pressure pipe of separating adopts the medical transparent material of hard to make.
5. the specimen bag of band decompression as claimed in claim 1 is characterized in that: described bag adopts medical softish toughness material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206703120U CN201899517U (en) | 2010-12-20 | 2010-12-20 | Specimen bag with decompression function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206703120U CN201899517U (en) | 2010-12-20 | 2010-12-20 | Specimen bag with decompression function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899517U true CN201899517U (en) | 2011-07-20 |
Family
ID=44270117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206703120U Expired - Fee Related CN201899517U (en) | 2010-12-20 | 2010-12-20 | Specimen bag with decompression function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745080A (en) * | 2017-03-06 | 2019-05-14 | 成都五义医疗科技有限公司 | A kind of multiple fusion specimen bag and take sundries tool |
-
2010
- 2010-12-20 CN CN2010206703120U patent/CN201899517U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745080A (en) * | 2017-03-06 | 2019-05-14 | 成都五义医疗科技有限公司 | A kind of multiple fusion specimen bag and take sundries tool |
| CN109745080B (en) * | 2017-03-06 | 2023-06-27 | 成都五义医疗科技有限公司 | Multiple fusion specimen bag and fetching machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20131220 |